Roz: We're flying home for Thanksgiving right after the show. I thought I'd make Alice look as cute as possible so if she cries on the plane, the other passengers can't get mad. Actually, what I like to do is keep her awake so she'll sleep on the plane.
Frasier: You know, you should just do what I used to do. I used to tell the passengers that if Frederick cried, I'd buy them all a drink.
Roz: And that worked?
Frasier: Oh, yes. In fact, one time I awoke from a short nap, and the fellow sitting behind us was flicking the back of Frederick's little ear. Of course, that was cheating, and the man did not get his drink.